first commit

utils/validate.js

@@ -0,0 +1,49 @@
+/**
+ * 验证小数点后两位及多个小数
+ * money 金额
+*/ 
+export function isMoney(money) {
+  var reg = /(^[1-9]([0-9]+)?(\.[0-9]{1,2})?$)|(^(0){1}$)|(^[0-9]\.[0-9]([0-9])?$)/
+  if (reg.test(money)) {
+    return true
+  } else {
+    return false
+  }
+}
+
+/**
+ * 验证手机号码
+ * money 金额
+*/ 
+export function checkPhone(phone) {
+  var reg = /^1(3|4|5|6|7|8|9)\d{9}$/
+  if (reg.test(phone)) {
+    return true
+  } else {
+    return false
+  }
+}
+
+/**
+ * 函数防抖 (只执行最后一次点击)
+ * @param fn
+ * @param delay
+ * @returns {Function}
+ * @constructor
+ */
+export const Debounce = (fn, t) => {
+  const delay = t || 500
+  let timer
+  return function() {
+    const args = arguments
+    if (timer) {
+      clearTimeout(timer)
+    }
+    timer = setTimeout(() => {
+      timer = null
+      fn.apply(this, args)
+    }, delay)
+  }
+}
+
+